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Rosalyn Birke

FemaleMNPiranhas Swim Club

7 events·9 swims·2 meets·Last raced Jul 19, 2026

Where Rosalyn ranks

Current best: each age group's best time, against the swimmers in it now.

50 Breast LCM42.88

FastestField

What if Rosalyn swims

Girls 17-18 · best in age group · set Jul 2026Tap a row for the list

Cuts Checker

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Select a time standard above to see which events you qualify for.

Best Times

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50 Breast

BBBAAAAAAAAAA0.59 to BB

#767 Central#3,315 USA

42.88

2026-07-19

50 Free

BBBAAAAAAAAAA0.63 to BB

#10,709 USA#4 PRNH

33.92

2026-07-19

100 Free

BBBAAAAAAAAAA4.81 to BB

#2,591 Central#11,121 USA

1:17.00

2026-07-17

100 Breast

BBBAAAAAAAAAA0.74 to B

#154 MN#6,209 USA

1:38.23

2026-07-17

50 Fly

BBBAAAAAAAAAA2.32 to B

#1,331 Central#5,823 USA

40.71

2026-07-18

200 Breast

BBBAAAAAAAAAA3.51 to B

#101 MN#4,414 USA

3:33.40

2026-07-18

100 Fly

BBBAAAAAAAAAA20.28 to B

#8,176 USA#3 PRNH

1:43.87

2026-06-27

Sectionals for Rosalyn's LSC: Central Zone North Sectionals, Central Zone North Summer Sectionals — the cuts, who has them, and how close Rosalyn is.

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USA Swimming time standards — 17-18 Girls

See how Rosalyn's times rank nationally: 50 Breast (LCM)50 Free (LCM)100 Free (LCM)100 Breast (LCM)50 Fly (LCM)200 Breast (LCM)

Other Piranhas Swim Club swimmers around Rosalyn's age: Isis Pichler Daniel Kuypers Samantha Aylward Selma Jaffri Eleanor Yussen